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Diffstat (limited to 'src/mesa/drivers/dri/common/vblank.h')
-rw-r--r--src/mesa/drivers/dri/common/vblank.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/common/vblank.h b/src/mesa/drivers/dri/common/vblank.h
index 00f0e7506f..ec83adc78d 100644
--- a/src/mesa/drivers/dri/common/vblank.h
+++ b/src/mesa/drivers/dri/common/vblank.h
@@ -53,6 +53,8 @@ extern void driDrawableInitVBlank ( __DRIdrawablePrivate *priv, GLuint flags,
GLuint *vbl_seq );
extern unsigned driGetVBlankInterval( const __DRIdrawablePrivate *priv,
GLuint flags );
+extern void driGetCurrentVBlank( const __DRIdrawablePrivate *priv,
+ GLuint flags, GLuint *vbl_seq );
extern int driWaitForVBlank( const __DRIdrawablePrivate *priv,
GLuint * vbl_seq, GLuint flags, GLboolean * missed_deadline );